Question:
Planning to upgrade CICS Transaction Server V4R1 (4.1) to CICS TS V5R3 (5.3). Are there are IDMS PTFs required?
Answer: <Please see attached file for image>
We used to document information on IDMS upgrades and compatibility in APAR GI93034, however it is no longer the place to check Mainframe Compatibility. Instead go to
http://www.ca.com/us/support/ca-support-online/mainframe-compatibilites/mainframe-compatibilities.aspx
Or go directly to the CICS Transaction Server Compatibility Matrix
which shows CICS TS 5.3 is supported at IDMS releases 18.0; 18.5 and 19.0.
Here's the direct link:
https://support.ca.com/phpdocs/0/MSPSaccount/COMPAT/cics_compat.HTML
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Product/Release CICS TS V5R3 CICS TS V5R2 CICS TS V5R1
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CA IDMS 18.0 YES YES YES
Product Status
Maintenance Grid PTFs PTFs
Additional Information
CA IDMS 18.5 YES YES YES
Product Status
Maintenance Grid PTFs
CA IDMS 19.0 YES YES TBD
Product Status
Maintenance Grid
===================================
No PTFs are required for CICS CTS 5.3 and IDMS releases 18.0, 18.5 or 19.0.